package com.itheima.reggin.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.itheima.reggin.entity.OrderDetail;
import com.itheima.reggin.entity.Report;

import java.util.List;


public interface OrderDetailService extends IService<OrderDetail> {

    Integer saleNums(Long setmealId);

    Integer saleNum(Long dishId);


}
